Quarterly Journal of the Chemical Society of London |
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Page 119
... Sulphates . By E. G. V. PERCIVAL . The alkaline hydrolysis of the barium salts of 1 : 2 - monoacetone glucofuranose - 6 - sulphate ( I ) , 1 : 2 - mono- acetone glucofuranose - 3 - sulphate ( II ) , diacetone glucofuranose - 3 - sulphate ...
... Sulphates . By E. G. V. PERCIVAL . The alkaline hydrolysis of the barium salts of 1 : 2 - monoacetone glucofuranose - 6 - sulphate ( I ) , 1 : 2 - mono- acetone glucofuranose - 3 - sulphate ( II ) , diacetone glucofuranose - 3 - sulphate ...
Page 120
... sulphate ) , a fact which supports the view that there is no interaction between the sulphate group on C , and the hydroxyl group on C , when 1 : 2- monoacetone glucofuranose - 3 - sulphate is treated with alkali . These results ...
... sulphate ) , a fact which supports the view that there is no interaction between the sulphate group on C , and the hydroxyl group on C , when 1 : 2- monoacetone glucofuranose - 3 - sulphate is treated with alkali . These results ...
Page 122
... sulphates . - Barium glucose - 6 - sulphate was prepared from barium monoacetone glucose - 6 - sulphate ( 6 g . ) as described for the corresponding 3 - sulphate . The product ( 4-6 g . ) had [ a ] + 30 ° ( c , 0 · 9 , in water ) ( cf ...
... sulphates . - Barium glucose - 6 - sulphate was prepared from barium monoacetone glucose - 6 - sulphate ( 6 g . ) as described for the corresponding 3 - sulphate . The product ( 4-6 g . ) had [ a ] + 30 ° ( c , 0 · 9 , in water ) ( cf ...
Contents
An Investigation of the Occurrence of the Coordinate or Dative Link by Electric Dipolemoment | 38 |
Electrolytic Dissociation Processes Part IV The Ionisation of a CarbonHalogen Bond | 129 |
By J SHERIDAN | 133 |
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4-benzthiazine absorption acetic anhydride acetone acetyl acetylene added addition adsorbed alkali Amer ammonia aqueous atoms benzene boiling bond Calc carbinol carbon catalyst CH₂ Chem chloroform colourless needles compound concentrated condensation cooling crystallised from alcohol crystals cyclisation D.Sc decomp derivative described dilute dissolved distilled dried ester ethanol ether ethylene evaporated EXPERIMENTAL extracted filtered filtrate formation formed Found fraction gave give heated hydrocarbons hydrochloric acid hydrogen bromide hydrogen chloride hydrolysis iodide isolated ketone light petroleum liquid methiodide method methyl alcohol mixed m. p. mixture molecule nickel nitric nitrogen obtained optically oxide oxychloride phosphate phosphorus picrate potassium potassium hydroxide precipitate prepared pressure prisms pyridine reaction reduced refluxed requires residue ring room temperature salt saturated separated sodium carbonate sodium hydroxide solid soluble solution solvent structure substance sulphate sulphuric acid vacuum washed yellow needles yield zinc